90103872

素因数分解:

$2^6\times 3^1\times {\mathrm{439}}^1\times {\mathrm{1069}}^1$

素因数の和:1523

約数の個数: 56

約数和(自身を含む): 239166400

約数和(自身を除く): 149062528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 439, 878, 1069, 1317, 1756, 2138, 2634, 3207, 3512, 4276, 5268, 6414, 7024, 8552, 10536, 12828, 14048, 17104, 21072, 25656, 28096, 34208, 42144, 51312, 68416, 84288, 102624, 205248, 469291, 938582, 1407873, 1877164, 2815746, 3754328, 5631492, 7508656, 11262984, 15017312, 22525968, 30034624, 45051936, 90103872]

約数ペア:

[(1, 90103872), (2, 45051936), (3, 30034624), (4, 22525968), (6, 15017312), (8, 11262984), (12, 7508656), (16, 5631492), (24, 3754328), (32, 2815746), (48, 1877164), (64, 1407873), (96, 938582), (192, 469291), (439, 205248), (878, 102624), (1069, 84288), (1317, 68416), (1756, 51312), (2138, 42144), (2634, 34208), (3207, 28096), (3512, 25656), (4276, 21072), (5268, 17104), (6414, 14048), (7024, 12828), (8552, 10536)]